The Top Mistakes to Avoid When Installing a Split System

8 mins read

Installing cooling systems in your house to beat the heat is one of the most significant investments. Beyond luxuries, homeowners are welcoming the efficiency of air conditioning to spread cool air in every room and corner of your house. 

While you always rely on a professional for aircon service in Newcastle, understanding the various factors behind the proper installation is your responsibility too. Split systems have many benefits, but to enjoy their efficiency, the only possible solution is to look after the mistakes that we all make when installing split air conditioners.

In this guide, we’ll explore the top mistakes to avoid when installing a split system and provide tips on how to overcome these pitfalls.

7 Mistakes to Avoid While Installing Split Air Conditioners

Installing split systems requires technical expertise and know-how, although ensuring that the AC installation meets your needs is equally important. Here are 7 mistakes to avoid and look after when installing Split ACs. 

1. Choosing the Wrong Size:

One of the most critical mistakes is selecting a unit that’s not appropriate for the room size and space. An undersized unit will run continuously, struggling to reach the desired temperature, leading to excessive wear and higher energy bills. Conversely, an oversized unit will cycle on and off too frequently, which can reduce its lifespan, decrease efficiency, and fail to dehumidify the air properly.

How to Avoid:

Use the British Thermal Unit (BTU) rating to determine the correct size. Calculate the square footage of the room and multiply it by 20 to get a baseline BTU requirement. Adjust this figure based on factors like ceiling height, window size, and room occupancy to select a unit that matches your specific needs. 

Alternatively, hire a professional aircon service in Newcastle to determine the correct size unit as per your area.

2. Improper Placement of Indoor and Outdoor Units:

The location of both the indoor and outdoor components of a split system can significantly impact its efficiency. One common mistake that AC retailers make is placing the indoor unit in a spot without considering the airflow or fitting the outdoor unit, where changing extreme conditions can reduce the AC’s capabilities to perform at its best.

How to Avoid:

Install the indoor unit in a central location away from direct sunlight, with no obstacles blocking airflow. The outdoor unit should be placed in a well-ventilated area, protected from direct sunlight and heavy rain, and away from bedrooms to minimise noise disturbance.

If there are problems with the installation of indoor or outdoor units, then considering professional air conditioning in Kurri Kurri is vital to have the best experience.

3. Ignoring the Importance of Proper Insulation:

Inadequate insulation and air leaks in your home can make your split system work harder than it needs to, reducing its efficiency and increasing your energy costs.

How to Avoid:

Ensure your home is well-insulated, including walls, ceilings, and floors. Check for and seal any air leaks around windows, doors, and other openings to keep the conditioned air inside. If you are still unsure how to do it, calling air conditioning experts is always a good idea.

4. Neglecting the Correct Installation Angle for the Outdoor Unit:

The outdoor unit needs to be installed on a flat and stable surface. A slight inclination towards the drainage side is necessary for proper drainage. However, installing the unit at an incorrect angle can lead to water pooling and affect the system’s performance.

How to Avoid:

Use a level tool during installation to ensure the outdoor unit is slightly tilted towards the drainage outlet. Follow the manufacturer’s guidelines for the specific angle required. 

However, it is advisable to contact a leading professional offering split air conditioning in Kurri Kurri to gather all mounting hardware materials and get the installation done as per the manufacturer’s specifications. 

5. Overlooking Electrical Requirements:

Split systems have specific electrical requirements that must be met to operate safely and efficiently. Using the wrong type of wiring or circuit can lead to electrical hazards or damage to the unit.

How to Avoid:

Review the electrical specifications provided by the manufacturer carefully. It’s often best to hire a professional electrician to ensure your electrical system meets these requirements and that the installation is compliant with local electrical codes. 

However, having an AC installation service that includes management of electric circuit requirements for power supply is advisable. 

6. Not Asking for Professional Help When Needed:

While some aspects of the installation might seem straightforward, certain steps require professional expertise, especially when dealing with electrical connections or refrigerant handling.

How to Avoid:

Even if you’re experienced with DIY projects, consider hiring a professional servicing air conditioning in Kurri Kurri for parts of the installation that require specific skills or certifications. This not only ensures safety but may also be necessary to maintain the warranty.

7. Failure to Test the System Post-Installation:

After installation, thoroughly testing the system is crucial to ensure it operates correctly. Overlooking this step can mean missed opportunities to address issues before they become more significant problems.

How to Avoid:

Run the system through all its modes and settings to check for proper operation. Listen for unusual noises and monitor temperature changes to ensure the system is performing as expected.

8. Not Registering the Product for Warranty

Failing to register your new split system with the manufacturer can lead to headaches down the road if you need to claim the warranty. Registration might also extend the warranty period or provide other benefits.

How to Avoid:

Complete the product registration process as outlined by the manufacturer. This usually involves filling out a form online or mailing in a registration card.

Final Words

Installing a split system air conditioner is a significant investment in your home’s comfort and energy efficiency. Avoiding these common mistakes can ensure that your system operates at peak performance, providing years of reliable service. 

While the allure of DIY can be strong, recognising when to call in professionals is key to a successful installation and aircon service in Newcastle. Careful planning, attention to detail, and adherence to best practices will help you get the most out of your new split system.

If you have already started your search for the best split system installation and maintenance in Newcastle, then choose Onsite Air to keep the cool air coming in.

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